•Freezer racks fit various size of freezer •Made of stainless steel for durability •Better appearance designed •No sharp edges to avoid risk of injury •Suitable for standard sized freezer boxes

•High-precision Temperature Control System •Powerful Refrigeration System •Effective Thermal Insulation System •Audible and Visual Alarm System •Cost-effective ultra low freezer

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 Benchtop centrifuge with maximized capacity of fixed-angle rotor: 6* 250 ml  Benchtop centrifuge with maximized capacity of swing-bucket rotor : 4*750 ml Compatible with the requirements of different centrifugal high and low speed Temperature accuracy ±1℃ The maximum speed 17500rpm The maximum centrifugal force: 29102xg Automatic protection alarm          

•Two high-efficiency refrigeration systems •10 inch LCD touch screen •VIP insulation foaming •Multiple alarm functions

•Return air design for precise temperature control •High-efficiency refrigeration for security of blood •5 dip-coating shelves with label strips •15 dip-coating blood bag frames •Constant temperature under intelligent control

Special durable aluminum construction, compact and lightweight Low Liquid Nitrogen Consumption Low Heat Transfer Design Standard Multi-layer Square Buckets

High- quality stanless steel Samples can be stored in liquid or vapor phases Microcomputer touch screen control system  Large capacity Excellent temperature uniformity